Dubium

Trachodon - History and Taxonomy - Species
... atavus (nomen dubium) Cope, 1871 (usually regarded as a specimen of Edmontosaurus regalis, although it predates that species by many years and would have taxonomic priority ... cantabrigiensis (nomen dubium) Lydekker, 1888 (based on BMNH R.496, a dentary tooth from the late Albian-age Lower Cretaceous Cambridge Greensand, Cambridgeshire, England, regarded as a dubious ... longiceps (nomen dubium) Marsh, 1897 (based on YPM 616, a large right dentary with teeth from the late Maastrichtian-age Upper Cretaceous Lance Formation of Wyoming, U.S.A ...

Polychaos Dubium
... Polychaos dubium is a freshwater amoeboid and one of the larger species of protist ... dubium moves by means of temporary projections called pseudopods ... dubium reportedly has the largest genome of any organism known ...

Bothremydidae
... Prochonias) Taphrosphys congolensis Taphrosphys dares (nomen dubium) Taphrosphys ippolitoi Taphrosphys sulcatus Ummulisani Ummulisani rutgersensis Crassachelys (nomen dubium ...

Benthoctopus - Species
... fuscus (nomen dubium) B ... lothei (nomen dubium) B ... magellanicus (nomen dubium tentatively placed here) B ...

Paleobiota Of The Morrison Formation - Pterosaurs
... ostromi Wyoming Brushy Basin 1 specimen Nomen dubium Dermodactylus D ... montanus Wyoming Brushy Basin 1 specimen Nomen dubium Harpactognathus H ... priscus Wyoming Brushy Basin 1 specimen Nomen dubium initially misidentified as a bird Mesadactylus M ...